#reconstitution 2025-06-13

the meniscus thing is real. read it at eye level or you are guessing by a unit either way, someone check my working

it foamed. is it ruined

my vial pulled the water in on its own, is that the vacuum or did i do something

temperature of the diluent does not matter. how fast you push it in does

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i have never once regretted using a rounder number and a slightly bigger volume

dead space in a standard insulin syringe hub is small but it is not nothing over a month

aim the diluent at the glass wall, not at the powder. it goes in gentler

Recon calculator: 10mg in 1.5ml = 2mg/ml.

foam is bad

it should be completely clear with no floaters. cloudy means stop

sanity check my maths before i pin myself with something stupid

do you draw up with the same pin you inject with

thats the vacuum

if the maths gives you 13.7 units, change the volume. do not try to hit 13.7

the vacuum will pull it in. let it. fighting it is how you get a face full of aerosol

does temperature of the bac water matter at all

swirl dont shake

took me a year to stop over-diluting. the measurement error at 4 units is worse than the convenience

how do you all measure a half unit, or do you just not